CVE-2023-20897

medium

Description

Salt masters prior to 3005.2 or 3006.2 contain a DOS in minion return. After receiving several bad packets on the request server equal to the number of worker threads, the master will become unresponsive to return requests until restarted.

References

https://saltproject.io/security-announcements/2023-08-10-advisory/

https://lists.fedoraproject.org/archives/list/[email protected]/message/OMWJIHQZXHK6FH2E3IWAZCYIRI7FLVOL/

Details

Source: Mitre, NVD

Published: 2023-09-05

Updated: 2023-09-14

Risk Information

CVSS v2

Base Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P

Severity: Medium

CVSS v3

Base Score: 5.3

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Severity: Medium